-
Name
trans-Chalcone
- EINECS 210-383-8
- CAS No. 614-47-1
- Article Data486
- CAS DataBase
- Density 1.097 g/cm3
- Solubility Soluble in chloroform, ether, benzene, and ethanol (slightly). Insoluble in water.
- Melting Point 55-59 °C
- Formula C15H12O
- Boiling Point 346.61 °C at 760 mmHg
- Molecular Weight 208.26
- Flash Point 150.062 °C
- Transport Information
- Appearance
- Safety 22-36/37/39-45
- Risk Codes 22-36/37
-
Molecular Structure
-
Hazard Symbols
Xn
- Synonyms 2-Propen-1-one,1,3-diphenyl-, (E)-;Chalcone, (E)- (8CI);(2E)-1,3-Diphenyl-2-propen-1-one;(E)-1,3-Diphenyl-2-propen-1-one;(E)-1,3-Diphenylpropen-3-one;(E)-1,3-Diphenylpropenone;(E)-1-Benzoyl-2-phenylethylene;(E)-Benzalacetophenone;(E)-Benzylideneacetophenone;(E)-Chalcone;NSC 167107;Phenyl(E)-2-phenylethenyl ketone;Phenyl (E)-styryl ketone;Phenyl trans-styrylketone;trans-1,3-Diphenyl-2-propen-1-one;trans-1,3-Diphenylprop-1-en-3-one;trans-1,3-Diphenylpropen-3-one;trans-Benzalacetophenone;trans-Benzylideneacetophenone;
- PSA 17.07000
- LogP 3.58270
trans-Chalcone Chemical Properties
Molecular structure of (E)-Chalcone (CAS NO.614-47-1) is:
Product Name: (E)-Chalcone
CAS Registry Number: 614-47-1
IUPAC Name: (E)-1,3-diphenylprop-2-en-1-one
Molecular Weight: 208.25518 [g/mol]
Molecular Formula: C15H12O
XLogP3: 3.1
H-Bond Donor: 0
H-Bond Acceptor: 1
EINECS: 202-330-2
Melting Point: 55-59 °C
Surface Tension: 44.7 dyne/cm
Density: 1.097 g/cm3
Flash Point: 150.1 °C
Enthalpy of Vaporization: 59.08 kJ/mol
Boiling Point: 346.6 °C at 760 mmHg
Vapour Pressure: 5.69E-05 mmHg at 25°C
Classification Code: Agricultural Chemical ;Nematocide
trans-Chalcone Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | oral | 1048mg/kg (1048mg/kg) | Journal of Agricultural and Food Chemistry. Vol. 46, Pg. 1163, 1998. |
trans-Chalcone Safety Profile
Safty information about (E)-Chalcone (CAS NO.614-47-1) is:
Hazard Codes: 
Xn,Xi
Risk Statements: 22-36/37
R22:Harmful if swallowed.
R36/37:Irritating to eyes and respiratory system.
Safety Statements: 22-36/37/39-45
S22:Do not breathe dust.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
WGK Germany: 3
RTECS: UD5576750
trans-Chalcone Specification
(E)-Chalcone , its cas register number is 614-47-1. It also can be called 2-Propen-1-one,1,3-diphenyl-, (2E)- ; (E)-1,3-Diphenyl-2-propen-1-one ; (E)-Benzylideneacetophenone ; Phenyl (E)-2-phenylethenyl ketone ; Phenyl trans-styryl ketone ; trans-Benzalacetophenone ; trans-Benzylideneacetophenone ; trans-Chalcone .
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